Cheap Flights from Austin (AUS) to San Diego (SAN) from HK$852~

View HK$852 flight on Wed, 11 Feb 2026Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to San Diego Intl. Airport (SAN)

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Find Cheap Flights from Austin (AUS) to San Diego (SAN)

Prices were available within the past 7 days and start at HK$852 for one-way flights and HK$1,693 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 11 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$1,693 Return, found 12 hours ago
HK$1,693
Return
found 12 hours ago
Select Delta flight, departing Wed, 11 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$1,693 found 12 hours ago
American Airlines
Wed, 11 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$1,854 Return, found 12 hours ago
HK$1,854
Return
found 12 hours ago
Select American Airlines flight, departing Wed, 11 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$1,854 found 12 hours ago
American Airlines
Wed, 11 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$1,930 Return, found 12 hours ago
HK$1,930
Return
found 12 hours ago
Select American Airlines flight, departing Wed, 11 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$1,930 found 12 hours ago
Delta
Wed, 11 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$2,016 Return, found 12 hours ago
HK$2,016
Return
found 12 hours ago
Select Delta flight, departing Wed, 11 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$2,016 found 12 hours ago
Delta
Fri, 13 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$2,037 Return, found 17 hours ago
HK$2,037
Return
found 17 hours ago
Select Delta flight, departing Fri, 13 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$2,037 found 17 hours ago
American Airlines
Wed, 11 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$2,166 Return, found 12 hours ago
HK$2,166
Return
found 12 hours ago
Select American Airlines flight, departing Wed, 11 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$2,166 found 12 hours ago
American Airlines
Fri, 13 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$2,241 Return, found 17 hours ago
HK$2,241
Return
found 17 hours ago
Select American Airlines flight, departing Fri, 13 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$2,241 found 17 hours ago
American Airlines
Wed, 11 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$2,242 Return, found 12 hours ago
HK$2,242
Return
found 12 hours ago
Select American Airlines flight, departing Wed, 11 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$2,242 found 12 hours ago
American Airlines
Fri, 13 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$2,285 Return, found 17 hours ago
HK$2,285
Return
found 17 hours ago
Select American Airlines flight, departing Fri, 13 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$2,285 found 17 hours ago
United
Wed, 11 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$2,317 Return, found 12 hours ago
HK$2,317
Return
found 12 hours ago
Select United flight, departing Wed, 11 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$2,317 found 12 hours ago

Find the cheapest month to fly from Austin (AUS) to San Diego (SAN)

October is typically the cheapest month to fly

From HK$668 - HK$1,434 per traveller.
Austin to San Diego route information
Origin airport
Austin-Bergstrom Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta, United
Return price
HK$1,693
Distance
1859 km
Average flight time
1 hour 11 mins

Flights from Austin to San Diego

Book cheap flights from Austin (AUS) to San Diego (SAN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Austin (AUS) to San Diego (SAN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Austin (AUS) to San Diego (SAN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your San Diego flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in San Diego and things to do in San Diego for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to San Diego more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Diego is HK$852 now!

 

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